QUSRX Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change
May 19, 2026	18.65	18.65	18.65	18.65	18.65	-0.43%
May 18, 2026	18.73	18.73	18.73	18.73	18.73	-0.58%
May 15, 2026	18.84	18.84	18.84	18.84	18.84	-1.26%
May 14, 2026	19.08	19.08	19.08	19.08	19.08	-
May 13, 2026	19.08	19.08	19.08	19.08	19.08	-0.47%
May 12, 2026	19.17	19.17	19.17	19.17	19.17	-1.13%
May 11, 2026	19.39	19.39	19.39	19.39	19.39	-0.21%
May 8, 2026	19.43	19.43	19.43	19.43	19.43	-0.46%
May 7, 2026	19.52	19.52	19.52	19.52	19.52	-0.15%
May 6, 2026	19.55	19.55	19.55	19.55	19.55	1.93%
May 5, 2026	19.18	19.18	19.18	19.18	19.18	0.52%
May 4, 2026	19.08	19.08	19.08	19.08	19.08	-0.10%
May 1, 2026	19.10	19.10	19.10	19.10	19.10	0.26%
Apr 30, 2026	19.05	19.05	19.05	19.05	19.05	0.32%
Apr 29, 2026	18.99	18.99	18.99	18.99	18.99	0.26%
Apr 28, 2026	18.94	18.94	18.94	18.94	18.94	-0.32%
Apr 27, 2026	19.00	19.00	19.00	19.00	19.00	0.26%
Apr 24, 2026	18.95	18.95	18.95	18.95	18.95	-0.05%
Apr 23, 2026	18.96	18.96	18.96	18.96	18.96	-0.94%
Apr 22, 2026	19.14	19.14	19.14	19.14	19.14	-0.73%
Apr 21, 2026	19.28	19.28	19.28	19.28	19.28	-0.05%
Apr 20, 2026	19.29	19.29	19.29	19.29	19.29	-0.57%
Apr 17, 2026	19.40	19.40	19.40	19.40	19.40	0.41%
Apr 16, 2026	19.32	19.32	19.32	19.32	19.32	0.52%
Apr 15, 2026	19.22	19.22	19.22	19.22	19.22	-0.26%
Apr 14, 2026	19.27	19.27	19.27	19.27	19.27	1.37%
Apr 13, 2026	19.01	19.01	19.01	19.01	19.01	-0.16%
Apr 10, 2026	19.04	19.04	19.04	19.04	19.04	0.79%
Apr 9, 2026	18.89	18.89	18.89	18.89	18.89	-0.42%
Apr 8, 2026	18.97	18.97	18.97	18.97	18.97	4.40%
Apr 7, 2026	18.17	18.17	18.17	18.17	18.17	0.17%
Apr 6, 2026	18.14	18.14	18.14	18.14	18.14	0.11%
Apr 2, 2026	18.12	18.12	18.12	18.12	18.12	-0.88%
Apr 1, 2026	18.28	18.28	18.28	18.28	18.28	2.81%
Mar 31, 2026	17.78	17.78	17.78	17.78	17.78	0.68%
Mar 30, 2026	17.66	17.66	17.66	17.66	17.66	-0.45%
Mar 27, 2026	17.74	17.74	17.74	17.74	17.74	-0.56%
Mar 26, 2026	17.84	17.84	17.84	17.84	17.84	-1.11%
Mar 25, 2026	18.04	18.04	18.04	18.04	18.04	1.58%
Mar 24, 2026	17.76	17.76	17.76	17.76	17.76	0.51%
Mar 23, 2026	17.67	17.67	17.67	17.67	17.67	-0.23%
Mar 20, 2026	17.71	17.71	17.71	17.71	17.71	-0.90%
Mar 19, 2026	17.87	17.87	17.87	17.87	17.87	-2.08%
Mar 18, 2026	18.25	18.25	18.25	18.25	18.25	0.22%
Mar 17, 2026	18.21	18.21	18.21	18.21	18.21	0.66%
Mar 16, 2026	18.09	18.09	18.09	18.09	18.09	-0.28%
Mar 13, 2026	18.14	18.14	18.14	18.14	18.14	-1.47%
Mar 12, 2026	18.41	18.41	18.41	18.41	18.41	-1.39%
Mar 11, 2026	18.67	18.67	18.67	18.67	18.67	-0.85%
Mar 10, 2026	18.83	18.83	18.83	18.83	18.83	0.70%